Castelli Compatto Jacket

To make the Compatto Jacket, Castelli had to wait patiently until the technology they wanted was even available. With the advent of Gore's lightest ever, Japanese made, 2-layer Vega Light fabric, the time for an uberlight and easily stashable weatherproof jacket has come. Weighing in at a mere 238 grams for a size Small, the Compatto is still windproof, highly water resistant, and offers exceptional breathability for harder efforts on the climb. It goes without saying that the Compatto is the pinnacle of packable Castelli innovation.